tot - Difference in jquery/jquery.xsajax.js versions 27 and 30
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Modified: jquery/jquery.xsajax.js
===================================================================
--- jquery/jquery.xsajax.js	2007-04-12 19:00:35 UTC (rev 29)
+++ jquery/jquery.xsajax.js	2007-04-13 08:33:15 UTC (rev 30)
@@ -8,6 +8,12 @@
 */
 
 (function($){
+    if ($.browser.safari || navigator.userAgent.match(/Konqueror/i)) {
+        $.extend({
+            _xsajax$node: [],
+            _xsajax$nodes: 0
+        });
+    }
     $.extend({
         getScriptXS: function () {
             /* determine arguments */
@@ -35,6 +41,7 @@
                 $(document.createElement('script'))
                 .attr('type', 'text/javascript')
                 .attr('src', arg.url);
+            var node_helper = null;
 
             /* optionally apply on-load handler for
                garbage collecting <script> node after loading
@@ -67,6 +74,22 @@
                             callback.call(this);
                     };
                 }
+                else if ($.browser.safari || navigator.userAgent.match(/Konqueror/i)) {
+                    /* Safari/WebKit and Konqueror/KHTML do not emit
+                       _any_ events at all, but we can exploit the fact
+                       that dynamically generated <script> DOM nodes
+                       are executed in sequence (although the scripts
+                       theirself are still loaded in parallel) */
+                    $._xsajax$nodes++;
+                    $._xsajax$node[$._xsajax$nodes] = { callback: callback, scope: node };
+                    var helper =
+                        'var ctx = jQuery._xsajax$node[' + $._xsajax$nodes + '];' +
+                        'ctx.callback.call(ctx.scope);';
+                    node_helper =
+                        $(document.createElement('script'))
+                        .attr('type', 'text/javascript')
+                        .text(helper);
+                }
                 else {
                     /* use regular "onload" event for all other browsers */
                     $(node).load(callback);
@@ -75,6 +98,14 @@
 
             /* inject <script> node into <head> of document */
             $('head', document).append(node);
+
+            /* optionally inject helper <script> node into <head>
+               (Notice: we have to use a strange indirection via
+               setTimeout() to insert this second <script> node here or
+               Konqueror for unknown reasons will not execute the first
+               <script> node at all) */
+            if (node_helper !== null)
+                setTimeout(function () { $('head', document).append(node_helper) }, 100);
         }
     });
 })(jQuery);